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UID:pretalx-pts2025-8WLTNS@cfp.pass-the-salt.org
DTSTART;TZID=CET:20250701T144500
DTEND;TZID=CET:20250701T152000
DESCRIPTION:A debugger is always a valuable tool when searching for vulnera
 bilities\, particularly in embedded systems where multiple peripherals may
  be involved. Most targets support either well-standardized debug protocol
 s such as JTAG or SWD\, or rely on proprietary alternatives. These debug p
 orts are often locked to prevent unauthorized access. When locked\, depend
 ing on the chip\, it may still be possible to reactivate them by exploitin
 g a bug. In rare cases where this is not possible\, direct modification of
  the firmware may be an option. In such scenarios\, an on-chip debugger ca
 n be implemented within the firmware itself. While potentially unstable\, 
 this type of debugger can be highly useful for firmware analysis and explo
 it development.
DTSTAMP:20260512T152844Z
LOCATION:Amphitheater 122
SUMMARY:The Last Resort: Debugging Embedded Systems with Unconventional Met
 hods - Vincent Lopes (Security Engineer\, Quarkslab)
URL:https://cfp.pass-the-salt.org/pts2025/talk/8WLTNS/
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